GNU bug report logs - #59426
29.0.50; [tree-sitter] Some functions exceed maximum recursion limit

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Package: emacs;

Reported by: Yuan Fu <casouri <at> gmail.com>

Date: Mon, 21 Nov 2022 00:54:02 UTC

Severity: normal

Found in version 29.0.50

Fixed in version 29.1

Done: Yuan Fu <casouri <at> gmail.com>

Bug is archived. No further changes may be made.

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From: Mattias Engdegård <mattiase <at> acm.org>
To: Yuan Fu <casouri <at> gmail.com>
Cc: Po Lu <luangruo <at> yahoo.com>, 59426 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org>, Stefan Kangas <stefankangas <at> gmail.com>
Subject: bug#59426: 29.0.50; [tree-sitter] Some functions exceed maximum recursion limit
Date: Wed, 23 Nov 2022 11:40:02 +0100

23 nov. 2022 kl. 00.19 skrev Yuan Fu <casouri <at> gmail.com>:

> It’s a machine generated file with syntax that tree-sitter-c can’t handle very well. The file is from bug#45248.

If you mean https://gitlab.com/wireshark/wireshark/-/raw/master/epan/dissectors/packet-rrc.c, then the parse tree would certainly be wide but not at all tall as far as I can tell. There is a fairly long array initialiser in there, but I've seen worse -- and it shouldn't be treated recursively, should it?
This bug report was last modified 2 years and 174 days ago.

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